Patents
Sitemap › E04 - Building › E04G - Scaffolding; Forms; Shuttering; Building implements or other building aids, or their use; Handling building materials on the site; Repairing, breaking-up or other work on existing buildings › E04G 21 - Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Patents for E04G 21 - Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work (22,137)
10/2013
10/23/2013CN103365301A Boom mobility control method and device and concrete pump truck
10/23/2013CN103363161A Main pipe diverter for pumping concrete
10/23/2013CN103362315A Hanging bracket for hoisting pipeline integrally and construction method of hanging bracket
10/23/2013CN103362314A Washing selecting coal plant modularization building method
10/23/2013CN103362313A Assembling method of modular combined heat preservation curtain wall plate
10/23/2013CN103362312A Method for bracing a concrete element lifting loop, and support piece for a concrete element lifting loop
10/23/2013CN103362311A Tractor with anchor and for finished steel strand
10/23/2013CN103362310A Tractor for finished steel strand and threading method of finished steel strand
10/23/2013CN103362309A Device for enhancing rigidity of arm support and arm support structure
10/23/2013CN103362308A Dry type concrete automatic conveyance device
10/23/2013CN103362307A Construction method for modularizing insulation wall boards and pouring integrated house building
10/23/2013CN103362306A Connection nut method for suspension bracket for pre-buried pipeline on concrete floor
10/23/2013CN103362300A Template structure and method for template support of cast-in-place concrete arc-shaped terrace
10/23/2013CN103362218A Aluminum alloy hinged support joint device and assembly method thereof
10/23/2013CN103362207A Steel member high-altitude pre-assembled structure
10/23/2013CN103362119A Non-welded connection method and connection structure for major diameter reinforcing cage
10/23/2013CN103362072A Tractor for finished steel strand
10/23/2013CN103362071A Hoop for finished steel strand
10/23/2013CN103362066A Prestressed tendon threading device
10/23/2013CN103104096B Largest licensing pump displacement database establishing method for pump truck
10/23/2013CN102587693B Two-storey modular villa building and construction method thereof
10/23/2013CN102561731B Module constructed one-layer villa and construction method thereof
10/23/2013CN102425261B Large-span multiunit tensile membrane structure and installation construction method thereof
10/23/2013CN102409852B Construction method for wood formwork with bigger circular structure by taking reinforcing steel bar as lateral rear edge
10/23/2013CN102383606B Lubrication system of concrete machine and concrete machine
10/23/2013CN102383605B Lubrication system of concrete machine and concrete machine
10/23/2013CN102359217B Self-curing and anti-floating filling mold and construction method thereof
10/23/2013CN102251699B Residential building system with cast-in-situ beam columns and prefabricated sandwich concrete wall panels and construction method
10/22/2013US8561371 Barrier wall and method of forming wall panels between vertical wall stiffeners with support members extending partially through the wall panels
10/22/2013US8561370 Method and apparatus for applying lippage reducing forces to an array of adjacent tiles
10/22/2013US8561364 Support structures on roofs
10/22/2013DE202013007587U1 Seitenunfallschutz für Arbeiten auf Dächern, insbesondere Flachdächern Page Accident Protection for working on roofs, especially flat roofs
10/22/2013CA2566890C A clamp assembly
10/21/2013DE202013007852U1 Notausgangsverriegelung mit Notöffnungsfunktion für Bauzäune Emergency exit lock with emergency opening for fences
10/17/2013WO2013152932A1 Production method for a mast arm and concrete-distributing mast
10/17/2013WO2013152389A1 Screen module
10/17/2013US20130269285 Wall lifting, transport and positioning device with roller pins
10/17/2013US20130269284 Wall lifting, transport and positioning device with roller pins
10/17/2013US20130269275 Stay-in-place concrete form
10/17/2013US20130269197 Portable-Reusable Steel Batter Boards
10/17/2013DE112012000494T5 Gehäuse für Kabelschleife und Verfahren zum Anordnen einer Kabelschleife in einer Betonstruktur Housings for cable loop and method of arranging a wire loop in a concrete structure
10/17/2013DE102012207568A1 Herstellungsverfahren für einen Mastarm und Betonverteilermast Manufacturing method of a mast arm and concrete distributor mast
10/16/2013CN203238978U Building high-altitude damping protective device
10/16/2013CN203238977U Elevator shaft protective net
10/16/2013CN203238976U Elevator shaft protective handrail
10/16/2013CN203238975U Steel structure building protection net
10/16/2013CN203238974U Construction engineering safety device
10/16/2013CN203238973U Installing and fixing adjustable device for prefabricated column or prefabricated steel column
10/16/2013CN203238972U Reverse correction device
10/16/2013CN203238971U Combination and adjustment device of truss end portions
10/16/2013CN203238970U Structural steel fixing support
10/16/2013CN203238969U Compression roller type waterproof roll constructing device
10/16/2013CN203238968U Curtain wall glass cement scraping bar
10/16/2013CN203238967U Large steel structure frame whole lifting device
10/16/2013CN203238966U Portable stretch-draw device
10/16/2013CN203238965U Rebar binding mechanical arm
10/16/2013CN203238964U Prestress tension intelligent pump station
10/16/2013CN203238963U Movable flattening-out device
10/16/2013CN203238962U Screen safety device, hopper and pumping equipment
10/16/2013CN203238961U Pneumatic direct spraying wet type concrete spraying machine
10/16/2013CN203238960U Installation structure of pump truck conveying pipe and pump truck
10/16/2013CN203238938U Natural vibration building template
10/16/2013CN203238914U Mechanical spraying system for pumping operation in high-rise buildings
10/16/2013CN203236594U Slurry stirring and pressing integrated truck
10/16/2013CN103352709A Efficient energy-saving integrated walking type concrete pulp shooting machine
10/16/2013CN103352582A Method for reinforcing concrete hollow block masonry structure through interior prestressed reinforcement anchor rods
10/16/2013CN103352576A Externally expanding, assembling, converting and lifting method for medium/small span steel structure roof net rack
10/16/2013CN103352575A Deformable joining method and deformable joining structure between masonry wall and metal wall
10/16/2013CN103352574A Aloft installing and positioning method for steel casting
10/16/2013CN103352573A Construction method for lifting butt joint of single cylindrical pier steel bar
10/16/2013CN103352572A Arm rest of concrete pump truck and concrete pump truck
10/16/2013CN103352571A Pump concrete ball blowing pipe and use method thereof
10/16/2013CN103352570A Assembled construction gateway
10/16/2013CN103352569A Construction method of integrally-poured architecture building
10/16/2013CN103352568A Method for building constructional column on foundation pad
10/16/2013CN103352567A Construction method for super high-rise door-shaped building
10/16/2013CN103352564A Horizontally-structured framework system and construction method
10/16/2013CN103352544A Waterproof roof and constructing method of waterproof roof
10/16/2013CN103352541A Reinforcement cage main reinforcement connector connection structure and integral hoisting construction method
10/16/2013CN103352537A Integral load-bearing heat-insulating wall plate and production and construction technology thereof
10/16/2013CN103352534A Linear coal ash aerated concrete concavo-convex building block and masonry method thereof
10/16/2013CN103352533A Double-concave and one-convex fly-ash aerated concrete block and masonry method thereof
10/16/2013CN103352526A Curtain wall dry hanging multidirection adjusting pendant and construction method thereof
10/16/2013CN103352432A Finished steel strand harness tractor with threaded connection sleeve
10/16/2013CN103352431A Finished steel strand harness propulsion device
10/16/2013CN103350069A Longitudinal rod sorting trolley for engineering
10/16/2013CN103061510B Arm support control method and device and pump truck
10/16/2013CN102409851B Method and system for reinforcing telescopic supporting system for deformation joint template of shear wall structure
10/16/2013CN102392540B High-precision method and structure for positioning high-precision precast beam
10/16/2013CN102296819B Construction method for mass pipe concrete without temperature reduction
10/15/2013US8557152 Flooring element
10/15/2013US8555600 Method for mounting in sections an annular tower for wind power generator, heliostatic power generator or chimney composed from three concrete segments or more
10/15/2013US8555599 Method for the construction of a civil engineering structure and associated system
10/15/2013US8555564 Drilling rig assembly method and apparatus
10/15/2013US8555518 Grout template for wind turbine foundations
10/10/2013WO2013150515A1 Floor surface protective sheet
10/10/2013WO2013149452A1 Slewing angle detection method, device and system for slewing mechanism, and construction machinery
10/10/2013US20130264452 Fly form table with adjustable legs
10/10/2013US20130263549 Safety screen system for steel erection work
10/09/2013CN203230672U Mechanical elastic buffering cavity arranged on oil cylinder piston rod
1 ... 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 ... 222